422 BOULENGER. 



tubercles small, feebly prominent; no tarsal fold; inner metatarsal 

 tubercle elliptic, feebly prominent, f to f the length of the inner toe; 

 no outer tubercle. 



Skin smooth; a strong glandular fold from the eye to the shoulder. 

 The coloration is thus described by Miss Dickerson : — " Head and 

 shoulders usually vivid green; olive posteriorly, with many irregular 

 black spots; the whole frog may be olive or rich dark brown; ear 

 orange-brown, with green center; middle and posterior back may have 

 four longitudinal bands of bright orange-brown, alternating with bands 

 of olive; small black spots on legs; under parts light, unspotted, 

 except posteriorly; throat of male bright yellow; under surface of 

 legs may be mottled and reticulated in coarse pattern with black and 

 yellow." The male from New Orleans in the Museum has a light 

 longitudinal band between two black ones on the back of the thighs. 



Male with internal vocal sacs. 



Measurements in Millimeters. 



1. 2. 3. 



From snout to vent 83 124 126 



Head 30 40 41 



Width of head .'.31 40 46 



Snout 9 13 13 



Eye 9 13 11 



Interorbital width 2 3.5 3.5 



Tympanum 12 13 19 



^ForeHmb 43 61 70 



"ist finger 9 14 16 



2nd " 10 15 17 



3rd " 13 19 21 



4th " 8 14 15 



Hind limb 115 182 183 



Tibia 36 55 56 



Foot 42 62 63 



3rd toe 26 35 39 



4th " 35 53 57 



5th " 26 42 46 



1-2. New Orleans.^ 3. Placquamine, Louisiana. 



